karsten-hens.de - robtex.com
karsten-hens.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.131.23🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich | ||||||
| PTR | dd24324.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w0071bcb.kasserver.com ⭐ | ||||||
| A | 85.13.131.23🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich | ||||||
| PTR | dd24324.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606081414 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1784439128 | ||||||
Subdomains
mail.karsten-hens.de |
Same first word
karsten-hens.de |
DNS History
6 records (4 active, 2 former)
●NSns5.kasserver.com2015-07-02 → 2026-07-19 · 2 obs
● 2026-07-19 05:33:16
●NSns6.kasserver.com2015-07-02 → 2026-07-19 · 2 obs
● 2026-07-19 05:33:16
○MXmail.karsten-hens.de2015-07-02 → 2016-12-02 · 4 obs
● 2016-12-02 22:50:54
○ 2017-11-01 13:55:48
○ 2026-07-19 05:33:16
●MXw0071bcb.kasserver.com2017-11-01 → 2026-07-19 · 3 obs
● 2017-11-01 13:55:48
● 2026-07-19 05:33:16
●A85.13.131.232026-04-14 → 2026-07-19 · 3 obs
● 2026-04-14 10:50:26
● 2026-07-19 05:33:16
○A85.13.141.1962015-07-02 → 2017-11-01 · 4 obs
● 2017-11-01 13:55:48
○ 2026-04-14 10:50:26
○ 2026-07-19 05:33:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| karsten-hens.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karsten-hens.de (unsigned zone)
⏱️ Timing
Total: 1170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.131.23 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w0071bcb.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
mail.karsten-hens.de is delegated beneath karsten-hens.de.
IP Addresses
karsten-hens.de has exactly one IP address — 85.13.131.23.
w01bb0e0.kasserver.com, mathiasmester.de, v125029.kasserver.com plus two other host names have IP numbers in common with karsten-hens.de.
Name Servers
The NS records for karsten-hens.de delegate to ns5.kasserver.com and ns6.kasserver.com.
The name server configuration of karsten-hens.de is shared with other domains, for instance aagtekerke.de, deglow-art.com, technikcenter24.com and two others.
There is at least partial name server overlap between karsten-hens.de and other domains — atemtherapeut.de, industrie-staubsauger-test.de, hotelmartinsklause.de and two more among them.
These name servers tend to appear in combination with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
ns5.kasserver.com → 85.13.128.3 and ns6.kasserver.com → 85.13.159.101: one IP number per host name.
Mail Servers
karsten-hens.de uses one mail server — w0071bcb.kasserver.com.
w0071bcb.kasserver.com resolves to 85.13.131.23 and no other IP number.